GFR (Glomerular Filtration Rate) Calculator
A National Kidney Foundation (US) interactive web-based tool to calculate glomerular filtration rate (GFR). Results given in the following equations: CKD-EPI creatinine equation (2009), CKD-EPI creatinine-cystatin equation (2012), CKD-EPI cystatin C equation (2012) and the MDRD study equation.
2022-04-11 – Calculations/algorithm
Fenton Preterm Growth Charts
This web page has growth charts to monitor the growth of preterm infants. The growth charts accommodate the World Health Organizations Growth Standard, reflecting actual age of the infant, instead of completed weeks. The web page includes charts for boys and girls, an actual-age calculator, a size for gestational-age calculator, bulk calculator, phone app and background literature. Available in English, French, Croatian, Greek, Polish, Spanish and Arabic.
2023-05-17 – Evaluation/Assessment Tool
BMI Child Calculator
This PEN® tool for professionals calculates body mass index (BMI) for children.